@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

/* ════════════════════════════════════════════════════════════
   Design System - Mobile Car
   Tokens de cor, tipografia e componentes base compartilhados
   ════════════════════════════════════════════════════════════ */

:root {
  /* Cores */
  --bg-deep:       #081326;
  --bg-surface:    #0E1F38;
  --bg-elevated:   #12294A;
  --border:        #1E3556;
  --border-bright: #2D4A70;
  --primary:       #2D6FF0;
  --primary-hover: #1E5BD6;
  --primary-glow:  rgba(45, 111, 240, 0.25);
  --success:       #22C55E;
  --success-hover: #16A34A;
  --success-glow:  rgba(34, 197, 94, 0.2);
  --gold:          #C9A227;
  --gold-dim:      rgba(201, 162, 39, 0.15);
  --danger:        #EF4444;
  --danger-hover:  #DC2626;
  --text:          #FFFFFF;
  --text-muted:    #9FB0C9;
  --text-dim:      #5A7296;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Sombras */
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.3);
  --shadow-md:  0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:  0 8px 48px rgba(0,0,0,0.5);
  --shadow-primary: 0 4px 20px rgba(45,111,240,0.3);
  --shadow-gold:    0 4px 20px rgba(201,162,39,0.3);

  /* Transicoes */
  --transition: 0.2s ease;
  --transition-slow: 0.35s ease;
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { font-size: 16px; scroll-behavior: smooth; }
body  {
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(160deg, #081326 0%, #0a1b30 50%, #081326 100%);
  background-attachment: fixed;
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ── Botoes ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  border: none;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform 0.1s;
  white-space: nowrap;
  text-decoration: none;
}
.btn:active { transform: scale(0.97); }
.btn svg    { flex-shrink: 0; }

.btn-primary { background: var(--primary); color: #fff; box-shadow: var(--shadow-primary); }
.btn-primary:hover { background: var(--primary-hover); box-shadow: 0 6px 28px rgba(45,111,240,0.45); }

.btn-success { background: var(--success); color: #fff; box-shadow: var(--success-glow); }
.btn-success:hover { background: var(--success-hover); box-shadow: 0 6px 28px rgba(34,197,94,0.35); }

.btn-danger  { background: var(--danger);  color: #fff; }
.btn-danger:hover  { background: var(--danger-hover); }

.btn-outline {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-outline:hover { background: var(--bg-elevated); color: var(--text); border-color: var(--border-bright); }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid transparent;
}
.btn-ghost:hover { background: var(--bg-elevated); color: var(--text); }

.btn-gold { background: var(--gold); color: #fff; box-shadow: var(--shadow-gold); }
.btn-gold:hover { filter: brightness(1.12); }

.btn-sm  { padding: 7px 14px;  font-size: 13px; }
.btn-lg  { padding: 13px 28px; font-size: 15px; }
.btn-full { width: 100%; }

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
}
.card-elevated { background: var(--bg-elevated); }

/* ── Formularios ─────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-row   { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="color"],
select, textarea {
  background: rgba(8,19,38,0.8);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  padding: 11px 14px;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}
input[type="checkbox"] { accent-color: var(--primary); width: 16px; height: 16px; }
textarea { resize: vertical; }

/* ── Badges ──────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.badge-primary { background: rgba(45,111,240,0.18); color: #7aabff; }
.badge-gold    { background: var(--gold-dim);        color: var(--gold); }
.badge-success { background: rgba(34,197,94,0.15);   color: #86efac; }
.badge-muted   { background: rgba(159,176,201,0.12); color: var(--text-muted); }

/* ── Alertas ─────────────────────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  margin-bottom: 16px;
}
.alert-error   { background: rgba(239,68,68,0.12);  border: 1px solid rgba(239,68,68,0.3);  color: #fca5a5; }
.alert-success { background: rgba(34,197,94,0.12);  border: 1px solid rgba(34,197,94,0.3);  color: #86efac; }
.alert-info    { background: rgba(45,111,240,0.12); border: 1px solid rgba(45,111,240,0.3); color: #93c5fd; }

/* ── Spinner ─────────────────────────────────────────────── */
.spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Utilitarios ─────────────────────────────────────────── */
.text-muted    { color: var(--text-muted); }
.text-gold     { color: var(--gold); }
.text-sm       { font-size: 13px; }
.text-center   { text-align: center; }
.mt-1  { margin-top:    8px; }
.mt-2  { margin-top:   16px; }
.mt-3  { margin-top:   24px; }
.mb-1  { margin-bottom: 8px; }
.mb-2  { margin-bottom:16px; }
.flex  { display: flex; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.items-center     { align-items: center; }
.justify-between  { justify-content: space-between; }
.flex-wrap        { flex-wrap: wrap; }

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar        { width: 6px; height: 6px; }
::-webkit-scrollbar-track  { background: var(--bg-deep); }
::-webkit-scrollbar-thumb  { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }